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50hz flame extension test
Selling leads
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UL790 Roofing material, fire resistance, flame retardant performance of photovoltaic cells Combustion Testing Machine Scope of application: These ...
2025-07-21 00:10:34
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... spread of flames under specified conditions, and the use process needs to cooperate with smoke dust removal towers. The whole machine is composed ...
2025-07-21 00:10:34
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... the use process needs to cooperate with smoke dust removal towers. The whole machine is composed of several parts, such as a test chamber, an air ...
2025-07-21 00:10:34
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...: A rubber or plastic dumbbell test piece can be polished, thinned or ground to the desired thickness. Technical Parameters: Grinding wheel 36 #, ...
2025-07-10 14:27:39
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IEC60754‐1 Halogen Acid Gas Release Measurement Tester for Cable Meets the standards: It conforms to the standards of GB/T17650.1-1998, GB/T17650.2...
2025-07-10 14:22:07
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IEC60754 Halogen Gas Release Determination Device Application: Suitable for the determination of total halogen gas content in low and halogen free ...
2025-07-10 14:28:12
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DX8399 Vertical Combustion Tester for Rigid Foam 【Product Introduction】This machine is suitable for evaluating the vertical combustion performance of ...
2025-07-21 00:10:34
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【Product Introduction】This machine is suitable for evaluating the vertical combustion performance of rigid foam or foam rubber under laboratory ...
2025-07-21 00:10:34
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... protective materials and textile materials. Standards: Mask flame retardant tester meets standardsGB 19083-2010, YY 0469-2011, GB 2626-2019 Mask ...
2024-12-09 12:57:59
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